CN107257636A - The portable terminal end protective cover of real-time vibrational feedback is provided - Google Patents
The portable terminal end protective cover of real-time vibrational feedback is provided Download PDFInfo
- Publication number
- CN107257636A CN107257636A CN201580076692.0A CN201580076692A CN107257636A CN 107257636 A CN107257636 A CN 107257636A CN 201580076692 A CN201580076692 A CN 201580076692A CN 107257636 A CN107257636 A CN 107257636A
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- China
- Prior art keywords
- portable terminal
- protective cover
- terminal end
- end protective
- actuator
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/25—Output arrangements for video game devices
- A63F13/28—Output arrangements for video game devices responding to control signals received from the game device for affecting ambient conditions, e.g. for vibrating players' seats, activating scent dispensers or affecting temperature or light
- A63F13/285—Generating tactile feedback signals via the game input device, e.g. force feedback
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/90—Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
- A63F13/98—Accessories, i.e. detachable arrangements optional for the use of the video game device, e.g. grip supports of game controllers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72427—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting games or graphical animations
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/003—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable computing devices, e.g. laptop, tablet, netbook, game boy, navigation system, calculator
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/90—Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
- A63F13/92—Video game devices specially adapted to be hand-held while playing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Telephone Set Structure (AREA)
- Telephone Function (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
A kind of portable terminal end protective cover that real-time vibrational feedback is provided of the present invention, it is characterised in that including：Piezoelectric transducer (17), piezoelectric element layer (20) is paid at least side of the substrate (18) across substrate (18)；Weight part (22), possesses more than one, and fixed pay is used to increase vibration force in the piezoelectric transducer (17)；Actuator (12), is made up of the bracket (24) for the fixed two ends for paying substrate (18)；Boosting battery (10), while for providing power supply to the actuator (12), the battery discharge of portable terminal (4) or is used as charging when being consumed；And Bluetooth receptions module (30), for receiving the signal from Bluetooth communication modules (28) output of portable terminal (4).The actuator (12) of the real-time vibrational feedback of offer for preventing portable terminal (4) damaged is provided on the inside of protective case (2,2a); so as to which the haptic signal of image and sound that meets exported from portable terminal (4) is supplied into user with fast vibration response; feel simultaneously so that providing; and; actuator (12) is adjusted according to the size of vibration or vibrational feedback is provided in low-frequency vibration motor (14); so that a variety of vibration modes such as the big vibration of transmission and micro-vibration, so as to provide the sense of reality.
Description
Technical field
The present invention relates to a kind of portable terminal end protective cover, more specifically it is related to a kind of for transmitting in real time from portable
The portable terminal end protective cover of the vibrating tactile signal for meeting image and sound of terminal transmission.
Background technology
Recently, with the development of virtual reality technology, user passes through the more specific and real information of virtual reality demand
Source.The haptic technology of transmission tactile and power is wherein developed.Simple haptic technology has the notice work(using vibrating motor
Can, it is another to be widely used to the every field such as medical simulator or game machine.
The output device for not being used as computer arithmetic unit installs display, loudspeaker and haptic apparatus.In portable electric
Haptic apparatus is set to improve the touch recognition rate of user and the linkage of information technoloy equipment in sub- equipment.
On the other hand, it is contemplated that the portability of portable terminal realizes the multimedia of a variety of functions such as miniaturization, light and handyization
Change, for example, the device conversed while user's carrying by wireless telecommunications and other side, or Sony PSP, Nintendo DS etc. are just
Take formula game machine.
Recently, the portable terminal that such as smart mobile phone possesses a variety of functions has been sold, has set high on smart mobile phone
Performance loudspeaker, and a vibrating motor for transmitting vibration is installed.
In addition, the intelligent hand for the portable terminal device for covering portable terminal protective case in the outside of smart mobile phone to protect high price
Machine.
Portable terminal end protective cover can be formed as encasing the sack or diaphragm of the outer surface of portable electric appts
Form, can mitigate the impact applied from outside, to prevent from damaging as caused by impact.Protective case can be by rigidity or flexible
Material be made, can be made into variously-shaped so that matched with the shape and size of portable terminal.
Recently, portable terminal end protective cover not only protects portable electric appts to be also equipped with a variety of functions.
For example, Korean granted patent the 10-970574th is disclosed " mobile device game accessory "
Above-mentioned prior art literature is to install vibrating motor in the inside of the game accessory of mobile device with large-sized battery to come
The vibration interlocked with sound is provided to the user played, large-sized battery is used when the battery discharge of mobile device.
However, the vibrating motor of the current art document is using the slightly slow linear oscillator of response speed (response time)
Motor, therefore, such mode of vibration are due to that response speed can not provide the user with sense simultaneously slowly, and vibration shape is also
One simple vibration.
In addition, voice signal is converted into for motor by vibrating motor in order to occur the vibration interlocked with sound
Data signal, it is therefore, complicated.
Especially, the visual information that user feels simultaneously and the response speed of vibration sense are below 15ms, but linear electric machine side
The response speed of the vibrating device of formula is 50~70ms, is felt simultaneously it is thus impossible to provide the user with.The sound of monetary apparatus electric rotating machine
It is 100~150ms to answer speed, therefore, can only use reception informing function.
The flat linear motor of linear electric machine is the vibrating body as utilization side force (the horizontal field of force, LFF) phenomenon, by
In the linear electric machine using coil and magnet, response speed is 50~70ms, therefore can not embody haptic effect.
This existing linear electric machine is due to that response speed is slow with stopping speed with Coin shape electric rotating machine, therefore, hair
During raw continuous shaking, because vibrating noise occurs for vibration repeating effect so that the vibration of first front transfer and the vibration of subsequent delivery
Differentiation, which fogs, can not feel to feel while correspondence visual information.Also, it can not be controlled to be used to embody with quick response speed
A variety of vibration modes such as big vibration, the micro-vibration of feeling function.
As PC plays, console game etc. turns into the important trend of moving game, passes through the haptic effect of mobile terminal
As important key element, therefore, in order to embody feeling function in portable terminals such as the smart mobile phones for possessing a variety of functions, it is desirable to
Quick response speed and the accurate control of vibration, accordingly, it would be desirable to develop the haptic technology of suitable high performance game.
The content of the invention
The technical problem to be solved
The present invention be in view of the problems and propose, its object is to will be defeated from portable terminal there is provided one kind
The haptic signal for meeting image and sound gone out provides a user a variety of vibratory outputs of quick corresponding speed and variable vibration, makes
It must feel while sense and the portable terminal end protective cover of the real-time vibrational feedback of the sense of reality.
Technical scheme
In order to realize the purpose, portable terminal end protective cover of the invention, it is characterised in that including：Piezoelectric transducer
17, piezoelectric element layer 20 is paid at least side of the substrate 18 across substrate 18；Weight part 22, possesses more than one, Gu
Fixed pay is used to increase vibration force in piezoelectric element layer 20；Actuator 12, by for the fixed two ends for paying substrate 18
Bracket 27 is constituted；Boosting battery 10, while for providing power supply to the actuator 12, the battery discharge of portable terminal 4
Or charging use is used as when being consumed；Bluetooth receptions module 30, the Bluetooth communication modules 28 for receiving from portable terminal 4 are exported
Signal.
Also, the portable terminal end protective cover of the present invention, it is characterised in that including：Piezoelectric transducer 17, across substrate 18
Piezoelectric element layer 20 is paid at least side of the substrate 18；Weight part 22, possesses more than one, and fixation is paid in the pressure
Electric oscillator 17 is used to increase vibration force；Actuator 12, is made up of the bracket 27 for the fixed two ends for paying substrate 18；Auxiliary
Battery 10, while for providing power supply to the actuator 12, the battery discharge of portable terminal 4 or when being consumed as filling
Electricity is used；Input unit 46, for receiving the signal from the output of audio output unit 44 of portable terminal 4.
Also, the portable terminal end protective cover of the present invention, it is characterised in that including：Piezoelectric transducer 17, across substrate 18
Piezoelectric element layer 20 is paid at least side of the substrate 18；Weight part 22, possesses more than one, and fixation is paid in the pressure
Electric oscillator 17 is used to increase vibration force；Actuator 12, is made up of the bracket 27 for the fixed two ends for paying substrate 18；Auxiliary
Battery 10, while for providing power supply to the actuator 12, the battery discharge of portable terminal 4 or when being consumed as filling
Electricity is used；While connector 36, internal cell for the portable terminal 4 that charges, for transmit portable terminal end protective cover 2 with
Data between portable terminal 4.
Beneficial effect
The inner side that the present invention provides a kind of damaged protective case for preventing portable terminal sets offer vibration anti-
The actuator of feedback so that the haptic signal of image and sound that meets exported from portable terminal is responded into offer with fast vibration
To user, so that there is provided feel simultaneously.
Also, vibratory output with the big minor adjustment actuator of sound or provided in low-frequency vibration motor together with actuator shakes
Dynamic feedback, the sense of reality is provided so as to transmit a variety of vibration modes such as big vibration and micro-vibration.
Also, when consuming battery, keep the state of the operation of portable terminal to replace boosting battery so that can realize
The continuous operation of the multimedia function of game on line.
Also, be provided on the inside of portable terminal end protective cover reduce portable terminal hot radiating component with it is cold
But portion, so that, the function of portable terminal will not be reduced, multimedia function can be used.
Brief description of the drawings
Fig. 1 is the stereogram for the portable terminal end protective cover for providing real-time vibrational feedback according to an embodiment of the invention.
Fig. 2 is Fig. 1 exploded perspective view.
Fig. 3 a are Fig. 1 A-A` cross section structure figures.
Fig. 3 b are the figures of the mounting structure of the external cell on the inside of the portable terminal end protective cover of the present invention.
Fig. 3 c are the figures for illustrating the radiator structure of the inner side of the portable terminal end protective cover of the present invention.
Fig. 4 is the stereogram of the structure of actuator according to an embodiment of the invention.
Fig. 5 is the cross section structure figure of actuator according to an embodiment of the invention.
Fig. 6 is the cross section structure figure of actuator according to other embodiments of the invention.
Fig. 7 is the sectional view of the other structures of the portable terminal end protective cover of the present invention.
Fig. 8 is the figure of the structure of portable terminal end protective cover according to other embodiments of the invention.
Fig. 9 is the figure of the structure of portable terminal end protective cover according to other embodiments of the invention.
Figure 10 is Fig. 9 cross section structure figure.
Figure 11 to Figure 12 is the action block diagram of the portable terminal end protective cover of the various embodiments according to the present invention.
Figure 13 be according to an embodiment of the invention portable terminal end protective cover frame formation fixed part figure.
Figure 14 to Figure 15 is can enlargedly to constitute the figure of fixed part.
Embodiment
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is the figure of the state being coupling in portable terminal end protective cover 2 on portable terminal device 4 of the present invention.
The protection portable terminal device 4 of portable terminal end protective cover 2 of the present invention, is preferably combined with smart mobile phone for preventing from applying
The impact of portable terminal device 4 is added on, so as to provide a user tactile using the signal transmitted from portable terminal device 4 while preventing breakage
Signal.
Usual tactile is to feel the tactile and the technology of kinesthesia of image and sound by portable terminal device 4 as user,
Transmit the sense of touch of vibrational feedback to user as haptic technology in the present invention, the sense of reality can be experienced with feeling simultaneously.
As shown in Fig. 2 to Fig. 3 a, the present invention possesses main body 6, main body 6 inner side set Large Copacity boosting battery 10 with
For transmitting the more than one actuator 12 of vibrational feedback and the electric current and actuator 12 for controlling the boosting battery 10
Signal control module 16, be provided on top place portable terminal 4 set 8 portable terminal end protective cover 2.
Also, possess in the side for the portable terminal end protective cover 2 for placing portable terminal 4 for the portable terminal that charges
The connector 36 of 4 internal cell.
The connector 36 is removable form, usually takes care of and is protected in portable terminal after the separation of portable terminal 4
The side of sheath 2, is inserted in charging portable terminal 4 after the charging socket of portable terminal 4 when using.
In the present invention, connector 36 portable terminal end protective cover 2 can freely up and down act so as to portable terminal 4
Intercalation.
During combined type portable terminal 4, the action with the connector 36 of the charging socket Intercalation of portable terminal 4 is certainly
By so that connector 36 can be inserted before portable terminal 4 and protective case 2 is completely combined, so that easily combined type portable
Terminal 4 and protective case 2.
As shown in Fig. 4 to Fig. 5, the actuator 12 using the piezoelectric element device of piezoelectric ceramics by being constituted.
With reference to the structure of the actuator 12 of the present invention, constitute and pay in the one or both sides of the substrate 18 across substrate 18
Ceramic material piezoelectric element layer 20 piezoelectric transducer 17, paid in the one or both sides of the piezoelectric transducer 17 one with
On weight part 22 increase vibration force, constitute the bracket 24 for paying actuator 12 at the two ends of piezoelectric transducer.
The actuator 12 by set 26 to prevent actuator 12 to be arranged at portable terminal by the state of drop impact
On protective case 2.
As shown in figure 5, when with 26 entirety to encase actuator 12 of set, without limitation on the curved of piezoelectric element layer 20
Qu Weiyi so that vibratory output increases and reduces noise, during by drop impact, set 26 absorbs impact, so as to effectively prevent actuating
Device 12 is damaged.
The set 26 can be formed by natural rubber, the soft material of synthetic rubber, it is particularly possible to use synthetic rubber
Silicones, neoprene, EPDM, fluorubber, acrylic rubber etc..In addition, the bullet of soft synthetic resin can also be used by working as
Property material.
As another embodiment of the present invention, the bracket 24 can be formed as soft material, can possess insertion and set
Put the module sleeve (not shown) of actuator 12.
When the flexible material by the bracket 24 or set 26 fixes substrate 18 due to without limitation on substrate 18
Movement so that will not occur the frequency band of resonant frequency, therefore, it can from land used vibrate.
Also, when actuator 12 is inserted on the inside of module sleeve, the phenomenon of the damaged actuator 12 of drop impact can be prevented, is paid
Bonding area broadens when integral module set so that can stably fix actuator 12, therefore, easily be configured operation.
The module sleeve can be formed by aluminium, stainless steel, steel plate and resin formed substance.
Reference picture 2, sets the actuator 12 of piezoelectric approach anti-to transmit vibration in the portable terminal end protective cover 2 of the present invention
Feedback, so as to provide a user presence with feeling simultaneously.
The vibrating device for being generally used for portable terminal 4 uses linear vibration motor, and existing linear oscillator type is electronic
Machine has the following problems.
Linear vibration electric motor is felt while meeting image with sound without normal direction user transmission because response speed is slow.Linearly shake
The response speed (response time) of dynamic motor is 50~70ms, and it is 70~100ms to stop speed (residual oscillation time), therefore,
Speed can not transmit the vibrational feedback for meeting image and sound in real time more slowly.
The response time that human feeling feels simultaneously is that within 15ms, than this, slow vibrational feedback is human feeling's image and sound
Just impression vibration after sound, therefore user can not experience sense simultaneously.
The linear vibration electric motor lacks the fast vibration for transmitting high frequency band in real time, but can use as transmission low-frequency band
In slow vibration.
The actuator 12 of the present invention is to ensure that maximum is shaken after the setting fixed frequency with the existing vibrating motor of piezoelectric approach
Dynamic method is different, and the variable vibration by frequency variation can be carried out in extensive scope.
Piezo-ceramic vibrators 12 can adjust frequency in response speed block and extensive scope so that can be subtly
The size and speed of vibration are adjusted, so as to experience vibrating effect while meeting image with sound.
The response time of piezoelectric ceramics is 5~below 8ms so that can be with real-time response, and user can may feel that to be felt simultaneously,
Variable vibration can be controlled in broadband (such as 1~300Hz) so that vibratory output is freely embodied, so as to improve vibratory response
The sense of reality.
In addition, electromagnetic noise will not occur during operation for the piezo-activator 12 of the present invention.
Can occur the noise produced by resistance signal usually using the vibrating device of motor, this noise is arranged on intelligent hand
When in the precise electronic products such as machine, the operation of influence equipment produces failure.
In the present invention, described noise will not be produced, is made as vibrating device by using piezoelectric actuator 12
Obtain the failure for the electronic product that will not occur to install actuator 12.
In addition, sound (the mould that may be used as providing from portable terminal 4 using the haptic effect of the actuator 12 of the present invention
Onomatopoeia sound) eigentone.
In order to provide vibration caused by the action by motor turning for digital audio is converted analog signals into, it is necessary to constitute
Change circuit.The complicated of circuit is controlled for vibration, gradually the RPM of high frequency translator is also quick so that vibratory response
It is more slack-off, therefore, reduce efficiency.
For example, whirling vibration motor is, in order to transmit the vibration that frequency is 200Hz, motor needs to be revolved with 12.000RPM
Turn, and in order to drastically be converted into the vibration that frequency is 300Hz, motor needs to increase to 18.000RPM.This motor RPM's
Increase is slack-off with the increase response speed of the rotation number of motor.
Also, linear vibration electric motor is, it is applied to the sense of current of coil to change polarity by change, is inhaled with passing through
Draw or repulsion reciprocates magnet, the magnet is mobile together with weight to occur linear oscillator.Linear vibration electric motor is weight
Above and below or when left and right moves along a straight line, the response of correspondence acceleration can postpone, and operating lag is more serious in high frequency band so that
Vibratory response speed also can be slack-off.
In the present invention, haptic effect caused by vibration is provided using the actuator 12 of piezoelectric approach so that need not
Conversion numeral, the natural sound occurred from game is transmitted with vibrating.
Piezoelectric activated driving IC is developed in order to which the frequency of intrinsic sound and vibration are connected into many semiconductor companies, with
Vibration just can be provided in the present invention.
In addition, special to realize by the vibration of the waveform (sine, square, saw, pulse) of numerical DC speed by generating
The vibration of effect sound, this tactile software is can to use Immersion Corporation (Immersion Corp.USA)
The software of production.
The present invention figure shown in actuator 12 and be not limited, the structure of the actuator 12 is by unimorph
Type, bimorph type, vibrating device that the piezoelectric element of the variform such as many piezoelectricity chip types is constituted is constituted.
As shown in fig. 7, setting actuator 12 to transmit a variety of vibration signals to user with vibrating motor 14 in the present invention.
In order to show the fast vibration for the change for occurring vibratory output in high frequency band, transmit and vibrate by actuator 12,
Below 100Hz low-frequency band is vibrated at a slow speed to show, transmits and vibrates by vibrating motor 14.
As one of vibrating motor 14, cylindrical shape vibrating motor 14 is whirling vibration motor, but the rotation of weight pendant
Turn radius substantially small with respect to Coin shape electric rotating machine, therefore, response speed is 40~below 50ms, because synchronous vibration will not be consolidated
Therefore fixed can also be variable vibration.
For example, the micro-vibration in order to transmit background music or heart rate to user, can control actuator 12 to transmit vibration,
But motor sound, tank sound in order to transmit ship etc. vibrates greatly, and be used together actuator 12 makes with vibrating motor 14 or individually
Vibration is transmitted with vibrating motor 14.
In the present invention, more than one actuator 12 is set in the inner side of portable terminal end protective cover 2 so that can experience
The 3-D effect of multiple spot vibration (Multi-pointvibration).
One vibrating motor generally is set in the inside of portable terminal 4 so that only vibrated in one place, because
This, it is impossible to realize the threedimensional haptic effect of multiple spot vibration.
In addition, lacking installation space when smart mobile phone sets multiple vibrating motors, even if can set can increase by multiple
Current drain caused by vibrating motor, and noise causes equipment fault during using vibrating motor to vibrate.
In the present invention, by by actuator 12 with serial or parallel connection be arranged at the inside of portable terminal end protective cover 2 come
Sequentially transmission vibration, so as to experience and vibration movement identical effect.
For example, when the actuator 12 that the mode from left side to right side from top to bottom is set sequentially provides vibrational feedback, borrowing
Multiple spot oscilloreception and vibration movement identical three-dimensional vibrating are helped, so that, improve the sense of reality.
When the portable terminal end protective cover 2 of the present invention installs actuator 12, formed in protective case 2 for inserting actuator
12 more than one insertion groove (not shown) sets actuator 12.
The insertion groove can be formed in advance during injection manufacture protective case 2, and in insertion groove insertion, actuator 12 is set so that
It is formed with the protective case 2 of multiple insertion grooves and provides vibrational feedback in described position, so as to is easily determined by actuator 12
Position.
When actuator 12 is inserted in into insertion groove, splice terminal (not shown) is set in the side of actuator 12 so that insert
Enter when combining and to be engaged with being arranged at the electrically conductive socket (not shown) of insertion groove, so as to apply driving voltage.
The portable terminal end protective cover 2 of the present invention possesses the internal cell and boosting battery 10 of portable terminal device 4.
Operation game etc. multimedia function when, due to portable terminal device 4 consumption electric current more need frequent charge internal battery,
Therefore, it is relatively more inconvenient.
In the present invention, can be by institute when the electric discharge of the internal cell of portable terminal 4 or when internal cell is consumed
State boosting battery 10 to use using for charging, in order to start the actuator 12 and vibrating motor 14 that are arranged on protective case 2, by just
The internal battery of formula terminal 4 is taken to supply electric current.Can also by be arranged on the boosting battery 10 of portable terminal end protective cover 2 to
Actuator 12 supplies electric current.
In the present invention, as shown in Figure 3 b, it is detachably arranged the boosting battery for being arranged on portable terminal end protective cover 2
10, so as to be replaced.
When the portable terminal 4 that user carries replacing cell type smart mobile phone comes for a long time using multimedia function as swum
During play etc., when the battery of all portable terminals 4 is all consumed, in order to replace battery, temporary close portable terminal 4
Under state, reinsert new battery to use, and portable terminal 4 needs to connect charging cable.
Especially game on line etc. in order to replace battery during multimedia function using needing to interrupt game, therefore, it is impossible to continuously
Ground is used, and needs connection charging cable to use, therefore, portability is reduced, so as to can not freely use.
In the present invention, when using multimedia function, the boosting battery for being arranged at portable terminal end protective cover 2 is used
10 so that when all electric currents of consumption boosting battery 10, replacement reassembling type boosting battery 10 carrys out operates continuously multimedia and moved
Make.
Now, the internal battery of portable terminal 4 can be used when changing boosting battery 10, so as to use always
The multimedia functions such as line game.
Fig. 3 c are the structures for being used for when being shown with the multimedia function of portable terminal 4 reducing heat.
Generally, using when game or the multimedia function such as video due to exceedingly being sent out using CPU and GPU portable terminals 4
Heat, therefore, the rear face of portable terminal 4 can heating.
When portable terminal 4 exceedes set point of temperature, reduce CPU and GPU function to reduce the hot temperature of generation, can adjust
Static, display the brightness of whole specific function or resolution ratio.
Because function reduces nothing when reducing the function of portable terminal 4 to reduce the heat of generation or be played or seen video
Method fully uses the institute of portable terminal 4 functional.
Reference picture 3c (a), in order to reduce from portable terminal 4 produce heat, with the close protective case of portable terminal 2
Inside possess the good radiating component 48 of thermal conductivity.
The radiating component 48 of portable terminal end protective cover 2 is arranged at by graphene, graphite, carbon fiber, silver, copper, ceramics dissipate
Backing, the torrid zone etc. is constituted, and can additionally use the good Heat Conduction Material of thermal conductivity.
The radiating component 48 is arranged at the radiating position of portable terminal 4, is preferably provided at and possesses CPU's and GPU
The position that portable terminal end protective cover 2 is abutted.
Discharge transmission is provided in the inside for the portable terminal end protective cover 2 for being provided with radiating component 48 in the present invention
To the hot cooling end 50 of radiating component 48, cooling end 50 is arranged at the top of radiating component 48.
The cooling end 50 can be the motor of low profile, sector state, as shown in Fig. 3 c b, and cooling position is in radiating component 48
Top will from outside leaked-in air towards radiating component 48 air-supply be discharged to the outside so that, reduction produced from portable terminal 4
Heat so that do not reduce the function of portable terminal 4 continuously using media functions such as game or videos.
As another embodiment of cooling end 50, the cooling device of piezoelectric element can also be set using.Use piezoelectricity member
The cooling device of part is reduced to greatest extent to be arranged at after thickness on portable terminal end protective cover 2.
Using the cooling device of the piezoelectric element can use Korean granted patent the 10-1435899th " with single
The cooling injection device of actuator action ".
Fig. 8 is the structure for the portable terminal end protective cover 2 for showing another embodiment of the present invention, in the portable of the present invention
Terminal protection set 2 can set game etc. to be used for the operation button 38 for operating multimedia function.
Generally, control game (such as Sony PS, Nintendo Wii etc.) can be operated on portable terminal 4, be controlled
Game machine to also need to individually behaviour except the operation of the touch-screen of portable terminal 4 than portable game terminal complex operation
Make button 38.
Using portable terminal 4 touch screen operation when due to blocking game picture, therefore, relatively it is inconvenient, especially, enter
Only by touch-screen it is to be difficult to game during the complicated game of row, and due to the collection of the operation sense reduction game that lacks game
Middle power.
In the present invention, it is used for possess in the operation game of portable terminal 4 in the side of portable terminal end protective cover 2
After the more than one operation button 38 played, with the receiving and transmitting signal of portable terminal 4 game is performed in portable terminal 4.
Fig. 9 to Figure 10 is the figure of the structure of portable terminal end protective cover 2 according to another embodiment of the present invention, in this hair
The both sides of bright portable terminal end protective cover 2 are formed with handle portion 40, with convenient to operate play etc. multimedia function when with the hands hold
Firmly portable terminal end protective cover 2.
The handle portion 40 is formed as prominent circle so that when with the hands holding portable terminal end protective cover 2 palm with
Inner side is close to, so as to there is good gripping sense easily to operate game when operating game.
In the present invention, interchangeable cylindrical battery 42 (dry cell) is set in the inner side of handle portion 40, uses market
On can easily buy and battery 42 that energy density is high so that played just while supplying power supply to portable terminal end protective cover 2
Take the effect of the accessory power supply of formula terminal 4.
Also, more than one actuator 12 is set in the both sides of handle portion 40, actuating is set in the side of handle portion 40
Device 12 easily feels vibrational feedback, so that, vibration is directly transmitted to palm to improve the sense of reality.
In the present invention, the signal of portable terminal 4 is transferred into portable terminal by the wireless telecommunications of bluetooth to protect
Set 2, so that vibrational feedback is supplied into user.
Reference picture 11, as a preferred embodiment of the present invention, portable terminal 4 can be smart mobile phone, and bluetooth is connect
Receive module 30 and be arranged at portable terminal end protective cover 2, Bluetooth receptions module receives the wireless communication transmitted from Bluetooth communication modules 28
Number.
The Bluetooth receptions of portable terminal 2 are transmitted signals to by the Bluetooth communication modules 28 of the portable terminal 4
Module 30, the signal of transmission controls actuator 12 and vibrating motor 14 by control unit 32, and will meet shaking for image and sound
Dynamic feedback is supplied to user.
Occur current drain when now, without using Bluetooth receptions module 30 so that the boosting battery 10 of protective case 2 discharges,
Therefore by for operating the Bluetooth switch 34 of Bluetooth receptions module 30 to be arranged at portable terminal end protective cover 2.
When not operating the multimedia functions such as game, i.e., portable terminal end protective cover 2 is used to protect portable terminal 4
Purposes is come in use, the Bluetooth switch 34 remains turned-off the state of Bluetooth receptions module 30 so that prevent boosting battery 10
Current drain.
When needing to operate the haptic effect of the multimedia functions such as game, it is necessary to the Bluetooth communication modules of portable terminal 4
28 signal transmitting and receiving, therefore, opens Bluetooth receptions module 30 to receive signal, so as to provide vibrational feedback in real time to user.
In the present invention, the signal transmitted from portable terminal 4 is sent to after portable terminal end protective cover 2 with wire communication
Vibrational feedback is provided to user.
Reference picture 12, the signal in the present invention exporting the audio output unit 44 by portable terminal 4 utilizes wired
Cable is sent to the sound input unit 46 of portable terminal end protective cover 3, and the signal of transmission, which is sent to after control unit 32, to be converted into shaking
Dynamic signal.
As the preferred embodiments of the present invention, audio output unit 44 can turn into the earphone connection terminal of portable terminal 4,
Sound input unit 46 can turn into earphone and connect jack.
Control unit 32 is amplified after the signal received by sound input unit 46, it will not be necessary to which the signal filtering for the frequency band is removed
Afterwards, the signal after filtering is converted into vibration signal to control actuator 12 and vibrating motor 14.
In the present invention, by the signal exported from portable terminal 4 by the charge connector 36 of portable terminal 4 with just
Take formula terminal protection set 2 and rear line offer vibrational feedback is provided.
As one embodiment of the invention, the connector 36 can use B, C type connector 36, and connector 36 can fill
Data are transmitted while electric, therefore, number are completed by connector 36 and portable terminal end protective cover 2 during charging portable terminal 4
According to communication.
Now, the control unit 32 of portable terminal end protective cover 2 is electrically connected by connector 36 with portable terminal 4, even
Data are confirmed in the state of connecing, the data needed for haptic signal are received, that is, receive the rear generation vibration signals such as voice data.
The connector 36 does not limit B, the connector 36 of c-type, as long as it can be charged in connector 36 and transmit data
It can use.
Figure 13 is as another embodiment of the present invention, in portable terminal end protective cover 2a edge formation fixed part 52
Insert fixed portable terminal 4.When each edge of fixed portable terminal 4 is only inserted by the fixed part 52, easily combine
It can experience the light and handy of portable terminal 4 in the state of portable terminal end protective cover 2a, and combined type portable terminal protection set 2a
Outward appearance.
As other another embodiments of the present invention, as shown in Figure 14 to Figure 15, protected in the portable terminal of the present invention
Cover 2a edge formation enlarging section 52a, the extensible portable terminal device 4 caused suitable for a variety of sizes in enlarging section.
Portable terminal device 4 is, listing all size and manufacturer, the smart mobile phone of series, list new portable terminal 4 or
Need to buy the protective case 2a for the size for meeting portable terminal 4 again when buying new portable terminal.
The present invention is the edge formation enlarging section 52a in portable terminal end protective cover 2a so that suitable for all size
On portable terminal 4, so as to protective case 2a is applied on the portable terminal 4 of all size.
The enlarging section 52a includes guide portion 54, stopper 56, elastic portion 58, and guide portion encases the side of portable terminal 4
Edge fixes protective case 2a, and stopper is connected with the guide portion 54 prevents guide portion on the inside of portable terminal end protective cover 2a
54 depart from, and elastic portion is stretched in the state of engaging the stopper 56 for guide portion 54.
As the preferred embodiments of the present invention, the guide portion 54 is formed as four so that can encase portable terminal 4
Edge respectively, two adjacent guide portions 54 are firstly inserted into after portable terminal 4, by remaining two guide portions 54 court
Insertion is fixed on portable terminal 4 after the elongation of outside.
The protrusion tab 62 of fixed portable terminal 4 is formed with the end of guide portion 54, the protrusion tab 62 fixes insertion
In the edge of the difference of portable terminal end protective cover 2a portable terminal 4 so that prevent portable terminal 4 from departing from.
Formed in the contact surface of the portable terminal 4 of the inner side of the guide portion 54 for preventing the side of portable terminal 4
The damaged elastic component 64 of edge.When the landing of portable terminal 4 is with collision on the ground, the elastic component 64 is anti-as padded coaming
Only portable terminal 4 is damaged.
The stopper 56 connected by axle 60 of the guide portion 54 turns into locking state in the inner side of protective case 2 to be taken off
From possessing elastic portion 58 in axle 60 so that guide portion 54 is telescopically set.
As long as the material that the elastic portion 58 possesses elastic force can be used, as one, have in the outside of axle 60
Standby spring, so that guide portion 54 possesses retractility by the elastic force of spring.
The guide portion 54 for encasing the edge fixation protective case 2a of portable terminal 4 is fixed by elastic portion 58, portable terminal
The size at end 4 is fixed on protective case 2a as guide portion 54 can also be inserted by the flexible change of elastic force.
Reference picture 13, in the present invention, in the portable terminal end protective cover 2,2a set 8 combined with portable terminal 4
Top possesses the silicagel pad 66 for preventing portable terminal 4 from sliding.
The silicagel pad 66 is stickup property and the high material of frictional force, and the state landing for being inserted in portable terminal 4 is portable
Formula terminal protection set 2,2a when, portable terminal 4 by silicagel pad 66 will not towards landing direction set in be secured in place,
So as to which weight center will not be dispersed in the entirety of portable terminal 4 towards side concentration drop impact.
Especially, as shown in Figure 13 to 15, during the state landing at the edge of the difference of fixed portable terminal 4, because portable
Terminal protection set 2a can not firmly fix portable terminal 4 so that what the weight center of portable terminal 4 was concentrated during landing shows
As meeting is more serious.
Therefore, the concentration phenomenon of portable terminal 4 is prevented by the silicagel pad 66, so that the scattered drop for concentrating on edge
Drop impact reduces the breakage of portable major case 4, especially, prevents portable terminal 4 from showing that portable terminal end protective cover 2a departs from
As.
As embodiments of the invention, the silicagel pad 66 is made up of adhesive rubber, bonding cushion material.
As described above, the present invention is, is set in the inner side for preventing the damaged protective case 2 of portable terminal 4 and provide real
When vibrational feedback actuator 12 so that the haptic signal for meeting image and sound that will be exported from portable terminal 4 vibrates
Response is supplied to user, feels simultaneously so as to give.
Also, the vibratory output of actuator 12 is adjusted according to the size of vibration or vibrating motor 14 provides vibration instead at low frequency
Feedback, so as to transmit a variety of vibration modes such as big vibration and micro-vibration, so as to provide the sense of reality.
Also, when battery is consumed, keep replacing boosting battery in the state of portable terminal 4 so that can be continuously
Operate the multimedia functions such as game on line.
Also, it is provided for reducing the hot radiating structure that portable terminal 4 is produced in the inner side of portable terminal end protective cover 2
Part 48 and cooling end 50, even if so that multimedia can also be used by not reducing the function of portable terminal.
The specific embodiment of the present invention is explained above, a variety of repair can be carried out in no more than the scope of the present invention
Change.Therefore, the scope of the present invention should be depending on the right of claim and equalization.
Utilization possibility in industry
The portable terminal of the multimedia functions such as the portable terminal end protective cover and smart mobile phone, portable game machine of the present invention
End, which is combined, provides real-time vibrating tactile signal.
Claims (24)
1. a kind of portable terminal end protective cover that real-time vibrational feedback is provided, it is characterised in that including：
Piezoelectric transducer (17), piezoelectric element layer (20) is paid at least side of the substrate (18) across substrate (18)；
Weight part (22), possesses more than one, and fixed pay is used to increase vibration force in the piezoelectric transducer (17)；
Actuator (12), is made up of the bracket (24) for the fixed two ends for paying substrate (18)；
Boosting battery (10), for the actuator (12) provide power supply while, the battery discharge of portable terminal (4) or
Used when being consumed as charging；And
Bluetooth receptions module (30), for receiving the signal from Bluetooth communication modules (28) output of portable terminal (4).
2. a kind of portable terminal end protective cover that real-time vibrational feedback is provided, it is characterised in that including：
Piezoelectric transducer (17), piezoelectric element layer (20) is paid at least side of the substrate (18) across substrate (18)；
Weight part (22), possesses more than one, and fixed pay is used to increase vibration force in the piezoelectric transducer (17)；
Actuator (12), is made up of the bracket (27) for the fixed two ends for paying substrate (18)；
Boosting battery (10), for the actuator (12) provide power supply while, the battery discharge of portable terminal (4) or
Used when being consumed as charging；And
Input unit (46), for receiving the signal from audio output unit (44) output of portable terminal (4).
3. a kind of portable terminal end protective cover that real-time vibrational feedback is provided, it is characterised in that including：
Piezoelectric transducer (17), piezoelectric element layer (20) is paid at least side of the substrate (18) across substrate (18)；
Weight part (22), possesses more than one, and fixed pay is used to increase vibration force in the piezoelectric transducer (17)；
Actuator (12), is made up of the bracket (27) for the fixed two ends for paying substrate (18)；
Boosting battery (10), for the actuator (12) provide power supply while, the battery discharge of portable terminal (4) or
Used when being consumed as charging；And
While connector (36), internal cell for the portable terminal that charges (4), for transmitting portable terminal end protective cover
The data of (2,2a) between portable terminal (4).
4. the portable terminal end protective cover according to any one of claim 1 to 3 that real-time vibrational feedback is provided, its feature
It is, further comprise vibrating motor (14), vibrating motor provides vibration so as in the slow vibration of low frequency transmission using eccentric.
5. the portable terminal end protective cover according to claim 4 that real-time vibrational feedback is provided, it is characterised in that vibration electricity
Machine (14) is one in whirling vibration motor, linear vibration electric motor.
6. the portable terminal end protective cover according to any one of claim 1 to 3 that real-time vibrational feedback is provided, its feature
It is possess the control unit (32) that the signal transmitted from portable terminal (4) is converted into vibration signal.
7. the portable terminal end protective cover according to any one of claim 1 to 3 that real-time vibrational feedback is provided, its feature
It is, actuator (12), which possesses, encases the set (26) of actuator (12) to prevent because vibration force increase is reduced and landed with vibration noise
The damaged actuator of impact.
8. the portable terminal end protective cover according to claim 7 that real-time vibrational feedback is provided, it is characterised in that set (26)
Formed by any of natural rubber, synthetic rubber, synthetic resin.
9. the portable terminal end protective cover according to any one of claim 1 to 3 that real-time vibrational feedback is provided, its feature
It is, weight part (22) fixation is paid in any of one or both sides of piezoelectric transducer (17).
10. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, actuator (12) is the vibration being made up of unimorph type, bimorph type, many piezoelectricity chip type piezoelectric elements
Any of device.
11. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, the more than one insertion groove for inserting actuator (12) is formed in portable terminal end protective cover (2,2a).
12. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, set more than one actuator (12) in portable terminal end protective cover (2,2a) to realize the three-dimensional effect vibrated more
Really.
13. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, possess the module sleeve for the inner side for being inserted in actuator (12) damaged by drop impact to prevent actuator (12).
14. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, interchangeable boosting battery (10) is set in portable terminal end protective cover (2,2a).
15. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, possess operation button (38) in portable terminal end protective cover (2).
16. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, handle portion (40) is formed in the both sides of portable terminal end protective cover (2).
17. the portable terminal end protective cover according to claim 16 that real-time vibrational feedback is provided, it is characterised in that in handle
The inner side of hand (40) sets battery (42), as just while battery to portable terminal end protective cover (2) for providing power supply
The accessory power supply of formula terminal (4) is taken to use.
18. the portable terminal end protective cover according to claim 17 that real-time vibrational feedback is provided, it is characterised in that battery
(42) alternatively set.
19. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, portable terminal end protective cover (2,2a) is made up of radiating component (48) with cooling end (50), radiating component with it is portable
Terminal (4) is close to be used to discharge heat, and cooling end discharges the heat for being transferred to the radiating component (48).
20. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, the fixed part (52) for fixed portable terminal (4) is formed at the edge of portable terminal end protective cover (2a).
21. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, expansible enlarging section (52a) is formed at the edge of portable terminal end protective cover (2a), enlarging section is used for a variety of
Portable terminal (4) join protection set (2a) of size.
22. the portable terminal end protective cover according to claim 21 that real-time vibrational feedback is provided, it is characterised in that amplification
(52a) includes in portion：
Guide portion (54), for being fixed on portable terminal end protective cover (2a) after portable terminal (4) is encased；
Stopper (56), is connected with the guide portion (54), is used to prevent guiding in the inner side of portable terminal end protective cover (2a)
Portion (54) departs from；
Elastic portion (58), stretches in the state of being locked for the stopper (56) for guide portion (54).
23. the portable terminal end protective cover according to claim 22 that real-time vibrational feedback is provided, it is characterised in that drawing
The inner side for leading portion (54) is formed for preventing the damaged elastic component (64) of portable terminal (4).
24. the portable terminal end protective cover according to any one of claim 1 to 3 for providing real-time vibrational feedback, it is special
Levy and be, possess in the set (8) of the portable terminal end protective cover (2,2a) abutted with portable terminal (4) for preventing portable
Weight center concentrates on the silicagel pad (66) at edge when terminal (4) is landed.
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20150040249A KR20150039605A (en) | 2015-03-23 | 2015-03-23 | Protective case for mobile terminalproviding real time vibration feedback |
| KR10-2015-0040249 | 2015-03-23 | ||
| KR1020150053907A KR20150048685A (en) | 2015-03-23 | 2015-04-16 | Protective case for mobile terminalproviding real time vibration feedback |
| KR10-2015-0053907 | 2015-04-16 | ||
| KR1020150065487A KR20150059165A (en) | 2015-03-23 | 2015-05-11 | Protective case for mobile terminalproviding real time vibration feedback |
| KR10-2015-0065487 | 2015-05-11 | ||
| KR10-2015-0087530 | 2015-06-19 | ||
| KR1020150087530A KR20150101967A (en) | 2015-03-23 | 2015-06-19 | Protective case for mobile terminalproviding real time vibration feedback |
| KR10-2015-0161959 | 2015-11-18 | ||
| KR1020150161959A KR101860557B1 (en) | 2015-03-23 | 2015-11-18 | Protective case for mobile terminalproviding real time vibration feedback |
| PCT/KR2015/013612 WO2016153148A1 (en) | 2015-03-23 | 2015-12-11 | Protective case for mobile terminal providing real-time vibration feedback |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107257636A true CN107257636A (en) | 2017-10-17 |
Family
ID=53029836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580076692.0A Pending CN107257636A (en) | 2015-03-23 | 2015-12-11 | The portable terminal end protective cover of real-time vibrational feedback is provided |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10039976B2 (en) |
| JP (1) | JP3215393U (en) |
| KR (5) | KR20150039605A (en) |
| CN (1) | CN107257636A (en) |
| WO (1) | WO2016153148A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540670A (en) * | 2018-04-22 | 2018-09-14 | 孝感峰创智能科技有限公司 | A kind of electronic equipment control method, electronic equipment and computer readable storage medium |
| CN109413236A (en) * | 2018-11-13 | 2019-03-01 | Oppo（重庆）智能科技有限公司 | The control method of electronic equipment and electronic equipment |
| CN110032274A (en) * | 2018-12-29 | 2019-07-19 | 瑞声科技(新加坡)有限公司 | A kind of vibrational system and the method for adding sense of touch |
| CN110941330A (en) * | 2018-09-25 | 2020-03-31 | 苹果公司 | Vibration-driven housing components for audio reproduction, haptic feedback, and force sensing |
| CN111282285A (en) * | 2018-12-07 | 2020-06-16 | 致伸科技股份有限公司 | Auxiliary device for game device |
| CN113093826A (en) * | 2021-03-31 | 2021-07-09 | 歌尔股份有限公司 | Control method and device of vibration motor, terminal equipment and storage medium |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM511731U (en) * | 2015-07-03 | 2015-11-01 | Mobileconn Technology Co Ltd | Smart ultra box and protective case with the same |
| KR101606791B1 (en) | 2015-09-08 | 2016-03-28 | 박재성 | System providing Real Time Vibration according to Frequency variation and Method providing the vibration |
| US10727890B2 (en) * | 2016-05-13 | 2020-07-28 | Spigen Korea Co., Ltd. | Case having extension connector for electronic device |
| US10141496B2 (en) | 2016-08-01 | 2018-11-27 | Microsoft Technology Licensing, Llc | Device housing with vibrator component |
| KR101853321B1 (en) | 2016-08-17 | 2018-04-30 | 이석운 | Mobile phone case |
| KR20180035624A (en) * | 2016-09-29 | 2018-04-06 | 이석운 | Mobile phone case |
| KR101888981B1 (en) * | 2016-11-04 | 2018-08-16 | 김정훈 | Protective case for smart phone |
| KR101868448B1 (en) * | 2017-02-23 | 2018-06-19 | 린츠 주식회사 | A device for providing haptic patterns on smart devices |
| CN107172270B (en) * | 2017-03-30 | 2021-06-15 | 联想(北京)有限公司 | Method for controlling vibration of motor and electronic equipment |
| US10942569B2 (en) * | 2017-06-26 | 2021-03-09 | SonicSensory, Inc. | Systems and methods for multisensory-enhanced audio-visual recordings |
| CN111095945B (en) * | 2017-09-18 | 2022-08-23 | 基伯技术公司 | Attachment module for coupling a headset to a mobile device |
| DE102018103513A1 (en) * | 2018-02-16 | 2019-08-22 | Lydia Franzmann | Device for protecting an electronic device such as a mobile phone |
| US10327497B1 (en) * | 2018-05-09 | 2019-06-25 | Otoniel Florez | Helmet-mounted radio assembly with extended controls |
| KR102509159B1 (en) * | 2018-09-07 | 2023-03-14 | 삼성전자 주식회사 | Control apparatus of portable teminal |
| US11150731B2 (en) * | 2018-09-28 | 2021-10-19 | Apple Inc. | Multi-modal haptic feedback for an electronic device using a single haptic actuator |
| CN113039771A (en) * | 2018-10-31 | 2021-06-25 | 索尼公司 | Terminal housing, holding device, and information processing device |
| US10560558B1 (en) * | 2018-12-31 | 2020-02-11 | Devan Kosa | Smartphone case having reconfigurable input control features for controlling smartphone apps |
| WO2020171326A1 (en) * | 2019-02-22 | 2020-08-27 | 주식회사 씨케이머티리얼즈랩 | Haptic providing device and method for converting sound signal to haptic signal |
| USD908684S1 (en) * | 2019-08-27 | 2021-01-26 | Star Co Scientific Technologies Advanced Research Co, Llc | Case for mobile phone |
| KR102286822B1 (en) * | 2020-01-06 | 2021-08-06 | 김수영 | System and method for converting sound to tactile effect |
| GB202000468D0 (en) * | 2020-01-13 | 2020-02-26 | Tech21 Licensing Ltd | A method for making a case for a mobile device with a screen |
| TWI771666B (en) * | 2020-03-25 | 2022-07-21 | 大陸商東莞寶德電子有限公司 | Game controller |
| US20220096923A1 (en) * | 2020-09-25 | 2022-03-31 | Apple Inc. | Magnetically attachable gaming accessory |
| KR102311348B1 (en) * | 2020-11-17 | 2021-10-08 | 중앙대학교 산학협력단 | Self-powered mobile phone case using piezoelectric energy harvesting device |
| CN217470047U (en) | 2021-10-26 | 2022-09-20 | 深圳市银浩科技有限公司 | Mobile terminal protective sleeve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043466A (en) * | 2009-10-12 | 2011-05-04 | 三星电机株式会社 | Haptic feedback device and electronic device |
| KR101197251B1 (en) * | 2010-07-30 | 2012-11-05 | 김우진 | Freezing case for smart phone |
| KR101369517B1 (en) * | 2013-04-10 | 2014-03-10 | 디에스글로벌 (주) | Mobile device case |
| CN203734708U (en) * | 2013-12-30 | 2014-07-23 | 硕擎科技股份有限公司 | Mobile phone protective sleeve with control circuit board |
| KR20140097049A (en) * | 2014-04-29 | 2014-08-06 | 김정훈 | Vibration apparatus employing piezo electric element for mobile terminal |
| CN203984656U (en) * | 2014-07-11 | 2014-12-03 | 北京派和科技股份有限公司 | Intelligent and portable equipment protection cover with piezoelectric speaker |
| KR101502272B1 (en) * | 2014-03-10 | 2015-03-12 | 맹용주 | Variable type case for mobile device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7418278B2 (en) * | 2003-12-16 | 2008-08-26 | Nokia Corporation | Hand-portable devices and covers for hand-portable devices |
| US8116506B2 (en) * | 2005-11-02 | 2012-02-14 | Nec Corporation | Speaker, image element protective screen, case of terminal and terminal |
| US20100078343A1 (en) * | 2008-09-30 | 2010-04-01 | Hoellwarth Quin C | Cover for Portable Electronic Device |
| KR200456228Y1 (en) * | 2009-06-01 | 2011-10-20 | 주식회사 이노디자인 | Case for iphone having an input unit |
| KR100970574B1 (en) | 2009-12-29 | 2010-07-16 | (주)마이크로텍시스템 | Game accessory for mobile instrument |
| US8417303B2 (en) * | 2010-07-09 | 2013-04-09 | Research In Motion Limited | Mobile device case |
| KR20120110669A (en) | 2011-03-30 | 2012-10-10 | 주식회사 케이에이치바텍 | Case for portable device with vibrating and sounding function |
| US8890823B2 (en) * | 2012-01-09 | 2014-11-18 | Motorola Mobility Llc | System and method for reducing occurrences of unintended operations in an electronic device |
| US8787009B2 (en) * | 2012-04-13 | 2014-07-22 | Wimo Labs LLC | Portable electronic device case |
-
2015
- 2015-03-23 KR KR20150040249A patent/KR20150039605A/en active Search and Examination
- 2015-04-16 KR KR1020150053907A patent/KR20150048685A/en active Search and Examination
- 2015-05-11 KR KR1020150065487A patent/KR20150059165A/en active Search and Examination
- 2015-06-19 KR KR1020150087530A patent/KR20150101967A/en unknown
- 2015-11-18 KR KR1020150161959A patent/KR101860557B1/en active IP Right Grant
- 2015-12-11 CN CN201580076692.0A patent/CN107257636A/en active Pending
- 2015-12-11 US US15/553,485 patent/US10039976B2/en active Active
- 2015-12-11 WO PCT/KR2015/013612 patent/WO2016153148A1/en active Application Filing
- 2015-12-11 JP JP2017600106U patent/JP3215393U/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043466A (en) * | 2009-10-12 | 2011-05-04 | 三星电机株式会社 | Haptic feedback device and electronic device |
| KR101197251B1 (en) * | 2010-07-30 | 2012-11-05 | 김우진 | Freezing case for smart phone |
| KR101369517B1 (en) * | 2013-04-10 | 2014-03-10 | 디에스글로벌 (주) | Mobile device case |
| CN203734708U (en) * | 2013-12-30 | 2014-07-23 | 硕擎科技股份有限公司 | Mobile phone protective sleeve with control circuit board |
| KR101502272B1 (en) * | 2014-03-10 | 2015-03-12 | 맹용주 | Variable type case for mobile device |
| KR20140097049A (en) * | 2014-04-29 | 2014-08-06 | 김정훈 | Vibration apparatus employing piezo electric element for mobile terminal |
| CN203984656U (en) * | 2014-07-11 | 2014-12-03 | 北京派和科技股份有限公司 | Intelligent and portable equipment protection cover with piezoelectric speaker |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540670A (en) * | 2018-04-22 | 2018-09-14 | 孝感峰创智能科技有限公司 | A kind of electronic equipment control method, electronic equipment and computer readable storage medium |
| CN110941330A (en) * | 2018-09-25 | 2020-03-31 | 苹果公司 | Vibration-driven housing components for audio reproduction, haptic feedback, and force sensing |
| CN110941330B (en) * | 2018-09-25 | 2022-04-08 | 苹果公司 | Vibration-driven housing components for audio reproduction, haptic feedback, and force sensing |
| CN109413236A (en) * | 2018-11-13 | 2019-03-01 | Oppo（重庆）智能科技有限公司 | The control method of electronic equipment and electronic equipment |
| CN111282285A (en) * | 2018-12-07 | 2020-06-16 | 致伸科技股份有限公司 | Auxiliary device for game device |
| TWI755608B (en) * | 2018-12-07 | 2022-02-21 | 致伸科技股份有限公司 | Auxiliary devie of gaming device |
| CN110032274A (en) * | 2018-12-29 | 2019-07-19 | 瑞声科技(新加坡)有限公司 | A kind of vibrational system and the method for adding sense of touch |
| WO2020134493A1 (en) * | 2018-12-29 | 2020-07-02 | 瑞声声学科技(深圳)有限公司 | Vibration system and method for adding sense of touch |
| US10922934B2 (en) | 2018-12-29 | 2021-02-16 | AAC Technologies Pte. Ltd. | Vibration system and method of adding tactile impression |
| CN113093826A (en) * | 2021-03-31 | 2021-07-09 | 歌尔股份有限公司 | Control method and device of vibration motor, terminal equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150039605A (en) | 2015-04-10 |
| KR20150059165A (en) | 2015-05-29 |
| KR101860557B1 (en) | 2018-05-23 |
| KR20150137043A (en) | 2015-12-08 |
| US10039976B2 (en) | 2018-08-07 |
| US20180028909A1 (en) | 2018-02-01 |
| WO2016153148A1 (en) | 2016-09-29 |
| KR20150048685A (en) | 2015-05-07 |
| KR20150101967A (en) | 2015-09-04 |
| JP3215393U (en) | 2018-03-22 |
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Application publication date: 20171017 |